Triangle C D E is rotated 90 degrees to form triangle C prime D prime E prime.
Triangle CDE has been rotated 90° in a clockwise direction

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

Draw a tape diagram to represent each situation.for some of the situations,you need to decide what to represent with a variable andre bakes 9 pans of brownies.he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students

What’s -11-33k and factor each expression completely